Inventor

CHOI SANGSUNG

KR26 patents

⚠️ This page may combine multiple inventors who share the name “CHOI SANGSUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHOI SANGSUNG

KOREA ELECTRONICS TELECOMM

Trapezoid ultra wide band patch antenna

Method for controlling power level based on packet error rate in wireless personal area network system

Apparatus for transmitting WPAN MAC frames and method thereof

2N-point and N-point FFT/IFFT dual mode processor

CardBus PC card type wireless transmitting/receiving device

Method of generating packet, method of transmitting packet, and method of ranging of physical layer transmitter of wireless personal area network system

Receiving apparatus and method in smart utility network communication system

Initial synchronization acquiring device and method for parallel processed DS-CDMA UWB system and DS-CDMA system&#39;s receiver using the same

FIR filter of DS-CDMA UWB modem transmitter and control method thereof

Method and apparatus for transmitting wireless personal area network communication system

Synchronization error tracking device and method thereof

Method of generating networks by utilizing multi-channel

Apparatus and method for detecting packet of zero-padded OFDM signal

Code acquisition device and method using two-step search process in DS-CDMA UWB modem

OH MI KYUNG

Method of generating and receiving packets in low energy critical infrastructure monitoring system

Apparatus and method for transmitting and receiving

JEON YOUNG AE

Routing table generation, data transmission and routing route formation method for multi-hop services in high rate wireless personal networks

Resource allocation method and apparatus in distributed MAC for wireless personal area networks

ELECTRONICS & TELECOMMUNICATIONS RES INST

Method of creating preamble, and method and apparatus for detecting frame boundary

ELECT & TELECOMM RESEARCH INST

Signal converter for wireless communication and receiving device using the same

LEE SEUNG SIK

Digital phase-locked loop apparatus using frequency shift keying and method of controlling the same

JEONG JIN DOO

Pulse generator of UWB system

SHIN CHEOL-HO

Apparatus and method for communication

KANG KYU MIN

FIR filter of DS-CDMA UWB modem transmitter and control method thereof

LEE CHEOLHYO

Body communication system, media access control bridge, bridge apparatus, and operating method of bridge apparatus

JEON YONG AE

Apparatus for transmitting WPAN MAC frames and method thereof

Initial synchronization acquiring device and method for parallel processed DS-CDMA UWB system and DS-CDMA system's receiver using the same